Originally posted by adrianomp
I think it's very easy to have a BIG pool of SQL questions... if you change a line or a statement, or even the answer wanted (choose TRUE, choose FALSE, choose all that apply etc) you have a new question very similar, but still different.

That would be a trap for exam retakers, since they may think it's the same question and miss it again. For people that really understand SQL concepts and are cautious that won't be a problem.

Anyway, it's just a guess since I didn't take 1z0-007

actually, most of the questions in 007 are similar to those in 001.